White Line on Screen

[petraiwe]

I built my Zero about two weeks ago. After a significant time playing on the device (~25 hours), my screen developed a thin, vertical white line on the far left side of the screen. I've tried updating the drivers, but that did not solve the problem. Is there anything I can do to fix this or do I have a faulty screen?

EDIT/UPDATE: I recently tried a fresh install to no avail. I also opened up the Zero and checked the connection between the screen and the PCB. That appeared fine, but I redid it anyway. No help there, either.